Oklahoma State Union of the Farmers Edu- cational & Cooperative Union of America

Clifford L Knight Foundation

Oklahoma City, OK

The foundation funds charitable work in areas including health, religious service, conservation, food access, social assistance, and arts and culture, with the largest share of its 2024 grants going to organizations in Oklahoma, followed by New York and Missouri. Its 2024 grants ranged from $1,000 to $15,000, with a median of $4,000. It gives only to preselected organizations and does not accept unsolicited requests.

For Inspiration and Recognition of Science and Technology (FIRST)

Manchester, NH

FIRST funds youth robotics and STEM programs, primarily through support for regional FIRST organizations and team grants for costs such as registration, equipment, travel, and events. In 2025, grants ranged from $5,050 to $1,404,497, with a median of $10,550; its programs and grantmaking reach the U.S. and internationally, though some opportunities are location-restricted. The profile describes specific sponsor-funded team grant opportunities and application processes but does not state whether FIRST accepts unsolicited requests generally.

The Bomhoff Family Foundation

Okarche, OK

National 4-H Council

Washington, DC

National 4-H Council funds education and positive youth development through 4-H, including STEM, career readiness, healthy living, and civic engagement programs, often supporting universities and state 4-H foundations. Its 2025 grants ranged from $5,971 to $647,151, with a median of $45,661, and went to recipients in multiple states; its programming reaches nationwide. The grant opportunities described are offered through requests for proposals, so unsolicited requests are not stated as accepted.

Arvest Foundation

Bentonville, AR

Arvest Foundation funds economic development, community programs, arts, nonprofit capacity, scholarships, and construction projects, primarily in Arkansas, Oklahoma, and Missouri. In 2024, grants ranged from $1,000 to $75,000, with a median of $5,000. It gives only to preselected charitable organizations and does not accept unsolicited requests.

Tom J & Edna Mae Carson Foundation

Fort Smith, AR

The foundation funds schools, community organizations, and scholarships, with most of its giving in Oklahoma and a smaller share in Arkansas. In 2024, grants ranged from $450 to $250,825, with a median grant of $20,000. It gives only to preselected organizations and does not accept unsolicited requests.